Best multiplier approximation of unbounded periodic functions in Lp, ∅n) (B), B = [0, 2 π] using discrete linear positive operators
By: Jasim, Sahib Kahit; al-Jawari, Nasif Jasim; Zabun, Ali Husayn. Baghdad Science Journal. Vol. 17, no. 3 (2020), pp.882-888, 7 p.
Subjects: Linear algebraic groups; Multiplication (Mathematics); Multipliers (Mathematical analysis); Periodic functions; Semidefinite programming